Transmitter Optical Sub-Assembly, TOSA | high-performance fiber optic transceivers for 5g networks

TOSA consists of a laser diode, optical interface, monitor photodiode, metal and/or plastic housing and electrical interface. | fiber optic measurement equipment for international buyers

TOSA consists of a laser diode, optical interface, monitor photodiode, metal and/or plastic housing and electrical interface.

Optical TOSA module

Transmitter Optical Sub-Assembly, TOSA

The Optical TOSA module consists of a laser diode, optical interface, monitor photodiode, metal and/or plastic housing, and electrical interface. Depending upon the required functionality and application, other components may be present as well including filter elements and isolators. It is used to convert signal into an optical signal coupled into an optical fiber cable.


We can provide 1310nm MQW-FP Laser Diode TOSA with pigtail, 1310nm MQW-FP Laser Diode Receptacle TOSA, 1550nm MQW-FP Laser Diode TOSA with pigtail, 1550nm MQW-FP Laser Diode Receptacle TOSA, 1310nm MQW-DFB Laser Diode TOSA with pigtail, 1310nm MQW-DFB Laser Diode Receptacle TOSA, 1550nm MQW-DFB Laser Diode TOSA with pigtail, 1550nm MQW-DFB Laser Diode Receptacle with Single Isolator, 1625nm MQW-DFB Laser Diode TOSA with pigtail, 1625nm MQW-DFB Laser Diode Receptacle TOSA, 1650nm MQW-DFB Laser Diode TOSA with pigtail, 1650nm MQW-DFB Laser Diode Receptacle TOSA, CWDM MQW-DFB Laser Diode TOSA with pigtail, CWDM MQW-DFB Laser Diode Receptacle TOSA, 2.5Gbps MQW-DFB Laser Diode TOSA with pigtail, 2.5Gbps MQW-DFB Laser Diode Receptacle TOSA, 850nm VCSEL Diode TOSA with Pigtail, 850nm VCSEL Laser Diode TOSA with ST Receptacle, 1310nm LED TOSA with Pigtail, 1310nm LED TOSA Receptacle Module.

Regarding different packages we can provide pigtail and receptacle two ways. We can provide from 850nm to 1650nm's TOSA and CWDM's TOSA. Regarding different laser diodes we can provide VCSEL, FP and DFB. We also can provide LED 'sTOSA. Regarding your different applications we promise to provide you high-quality and high performance Transmitter Optical Sub-Assembly (TOSA).

Optical TOSA module

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Result 13 - 20 of 20
CWDM MQW-DFB Laser Diode TOSA with pigtail - CWDM MQW-DFB Pigtailed Laser Diode
CWDM MQW-DFB Laser Diode TOSA with pigtail
CXX37443XXX

The CWDM LD series are MQW-DFB laser diodes that provide a durable, single frequency oscillation...

Details
CWDM MQW-DFB Laser Diode Receptacle TOSA - CWDM MQW-DFB Laser Diode Receptacle
CWDM MQW-DFB Laser Diode Receptacle TOSA
CXX374431XX

The CWDM LD series are MQW-DFB laser diodes that provide a durable, single frequency oscillation...

Details
2. 5Gbps MQW-DFB Laser Diode TOSA with pigtail - 2. 5Gbps MQW-DFB Pigtailed Laser Diode
2. 5Gbps MQW-DFB Laser Diode TOSA with pigtail
CCX1744XXX

The Analog LD series are designed for coupling a single mode optical fiber with 1310nm / 1550nm...

Details
2. 5Gbps MQW-DFB Laser Diode Receptacle TOSA - 2. 5Gbps MQW-DFB Laser Diode Receptacle
2. 5Gbps MQW-DFB Laser Diode Receptacle TOSA

The Analog LD series are designed for coupling a single mode optical fiber with 1310nm / 1550nm...

Details
850nm VCSEL Diode TOSA with Pigtail - VCSEL Pigtailed Module
850nm VCSEL Diode TOSA with Pigtail

The 850nm VCSEL TOSA (Transmitter Optical Subassembly) is designed for a high-speed, high - performance...

Details
850nm VCSEL Laser Diode TOSA with ST Receptacle - VCSEL ST Receptacle
850nm VCSEL Laser Diode TOSA with ST Receptacle

The 850nm VCSEL TOSA (Transmitter Optical Subassembly) is designed for a high-speed, high - performance...

Details
1310nm LED TOSA with Pigtail - 1310nm LED Pigtailed TOSA
1310nm LED TOSA with Pigtail

The 1310nm LED series are 1. 3 μm band infrared Light Emitting diodes with multi-mode fiber...

Details
1310nm LED TOSA Receptacle Module - 1310nm LED TOSA Receptacle
1310nm LED TOSA Receptacle Module

The 1310nm LED series are 1. 3 μm band infrared Light Emitting diodes with multi-mode fiber...

Details
Result 13 - 20 of 20

| Cutting-Edge Optical Transceivers and Testing Solutions for 5G Infrastructure

Liverage Technology Inc. specializes in manufacturing high-quality optical transceivers, fiber optic components, and advanced measurement tools for the fiber optic communications industry. Our product line includes a wide array of transceiver modules such as Optical TOSA module, SFP, QSFP, and CWDM devices, all designed to meet the rigorous demands of 5G networks, data centers, and telecommunication infrastructures.

We pride ourselves on delivering reliable, high-performance solutions that exceed industry standards, ensuring seamless data transmission and network efficiency. With more than 30 years of experience and innovative product development, Liverage provides global buyers with scalable and customizable solutions for their optical communication needs.

Liverage Technology Inc. has been delivering top-tier radio communication equipment and fiber optic components for global industries, leveraging over 30 years of experience and cutting-edge technology. Committed to meeting diverse customer needs, we offer innovative, high-quality solutions that enhance performance and reliability across telecommunications and data networks.